WO2004039776A3 - Procede de preparation de derives de l'azetidine - Google Patents

Procede de preparation de derives de l'azetidine Download PDF

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Publication number
WO2004039776A3
WO2004039776A3 PCT/IB2003/004860 IB0304860W WO2004039776A3 WO 2004039776 A3 WO2004039776 A3 WO 2004039776A3 IB 0304860 W IB0304860 W IB 0304860W WO 2004039776 A3 WO2004039776 A3 WO 2004039776A3
Authority
WO
WIPO (PCT)
Prior art keywords
preparation
derivatives
benzyl
heteroaryl
azetidineazetate
Prior art date
Application number
PCT/IB2003/004860
Other languages
English (en)
Other versions
WO2004039776A2 (fr
Inventor
Pandurang Balwant Deshpande
Palanisamy Senth Udayampalayam
Sanjay Nivrutti Karale
Jayaraman Kannappan
Andrew Gnanaprakasam
Original Assignee
Orchid Chemicals & Pharm Ltd
Pandurang Balwant Deshpande
Palanisamy Senth Udayampalayam
Sanjay Nivrutti Karale
Jayaraman Kannappan
Andrew Gnanaprakasam
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Orchid Chemicals & Pharm Ltd, Pandurang Balwant Deshpande, Palanisamy Senth Udayampalayam, Sanjay Nivrutti Karale, Jayaraman Kannappan, Andrew Gnanaprakasam filed Critical Orchid Chemicals & Pharm Ltd
Priority to AU2003274518A priority Critical patent/AU2003274518A1/en
Publication of WO2004039776A2 publication Critical patent/WO2004039776A2/fr
Publication of WO2004039776A3 publication Critical patent/WO2004039776A3/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
    • C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
    • C07D513/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

L'invention concerne un procédé de préparation de dérivés de l'azétidine. D'une manière plus spécifique, la présente invention concerne un procédé de préparation de dérivés de l'azétidine représentés par la formule (I).
PCT/IB2003/004860 2002-11-01 2003-10-31 Procede de preparation de derives de l'azetidine WO2004039776A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003274518A AU2003274518A1 (en) 2002-11-01 2003-10-31 A process for the preparation of benzyl 2-oxo-4- (heteroaryl) dithio-alpha-isoprenyl-1- azetidineazetate derivatives

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN807/MAS/2002 2002-11-01
IN807MA2002 2002-11-01

Publications (2)

Publication Number Publication Date
WO2004039776A2 WO2004039776A2 (fr) 2004-05-13
WO2004039776A3 true WO2004039776A3 (fr) 2004-08-05

Family

ID=32211313

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2003/004860 WO2004039776A2 (fr) 2002-11-01 2003-10-31 Procede de preparation de derives de l'azetidine

Country Status (2)

Country Link
AU (1) AU2003274518A1 (fr)
WO (1) WO2004039776A2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8476425B1 (en) 2012-09-27 2013-07-02 Cubist Pharmaceuticals, Inc. Tazobactam arginine compositions
US20140274994A1 (en) 2013-03-15 2014-09-18 Cubist Pharmaceuticals, Inc. Stabilizing ceftolozane
US20140274996A1 (en) 2013-03-15 2014-09-18 Cubist Pharmaceuticals, Inc. Tazobactam and ceftolozane antibiotic compositions
US9872906B2 (en) 2013-03-15 2018-01-23 Merck Sharp & Dohme Corp. Ceftolozane antibiotic compositions
EP3043797B1 (fr) 2013-09-09 2020-04-08 Merck Sharp & Dohme Corp. Traitement d'infections au moyen de ceftolozane/tazobactam chez des sujets ayant une fonction rénale altérée
US20150094293A1 (en) 2013-09-27 2015-04-02 Calixa Therapeutics, Inc. Solid forms of ceftolozane
CN109305977B (zh) * 2018-11-28 2020-04-10 山东安信制药有限公司 一种他唑巴坦的制备方法
CN110357903B (zh) * 2019-08-28 2020-09-04 河北恒百药业有限公司 一种他唑巴坦酸的合成方法
CN110590703B (zh) * 2019-10-14 2021-09-03 清华大学 一种橡胶硫化促进剂二硫化二苯并噻唑的绿色合成方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018305A1 (fr) * 1979-03-26 1980-10-29 Hoechst Uk Limited Dérivés de l'oxapénème, procédé pour leur préparation, leur utilisation, compositions pharmaceutiques les contenant, composés de base divers et leur préparation
US4518533A (en) * 1977-05-09 1985-05-21 Ciba Geigy Corporation Azetidinone-4-disulfides as intermediates for thia-aza compounds with a beta-lactam ring

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4518533A (en) * 1977-05-09 1985-05-21 Ciba Geigy Corporation Azetidinone-4-disulfides as intermediates for thia-aza compounds with a beta-lactam ring
EP0018305A1 (fr) * 1979-03-26 1980-10-29 Hoechst Uk Limited Dérivés de l'oxapénème, procédé pour leur préparation, leur utilisation, compositions pharmaceutiques les contenant, composés de base divers et leur préparation

Also Published As

Publication number Publication date
AU2003274518A8 (en) 2004-05-25
AU2003274518A1 (en) 2004-05-25
WO2004039776A2 (fr) 2004-05-13

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